Microcontrollers

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Series	Packaging	Product Status	Programmable	Core Processor	Core Size	Speed	Connectivity	Peripherals	Number of I/O	Program Memory Size	Program Memory Type	EEPROM Size	RAM Size	Voltage - Supply (Vcc/Vdd)	Data Converters	Oscillator Type	Operating Temperature	Grade	Qualification	Mounting Type
AT90PWM161-16MNR IC MCU 8BIT 16KB FLASH 32QFN Microchip Technology	4,075	-	RFQ	Datasheet	32-VFQFN Exposed Pad	AVR® 90PWM Lighting	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	16MHz	SPI	Brown-out Detect/Reset, POR, PWM, WDT	20	16KB (16K x 8)	FLASH	512 x 8	1K x 8	2.7V ~ 5.5V	A/D 11x10b; D/A 1x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ATSAM4LC4AA-AU IC MCU 32BIT 256KB FLASH 48TQFP Microchip Technology	120	-	RFQ	Datasheet	48-TQFP	SAM4L	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	48MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	27	256KB (256K x 8)	FLASH	-	32K x 8	1.68V ~ 3.6V	A/D 3x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10BMECKFB#15 MCU:RL78 Renesas Electronics Corporation	2,198	-	RFQ	Datasheet	80-LQFP	RL78/F13	Tray	Active	-	RL78	16-Bit	24MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	68	64KB (64K x 8)	FLASH	4K x 8	4K x 8	2.7V ~ 5.5V	A/D 20x10b SAR	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
LPC1101LVUKZ IC MCU 32BIT 32KB FLASH 25WLCSP NXP USA Inc.	2,535	-	RFQ	Datasheet	25-UFBGA, WLCSP	LPC1100LV	Tape & Reel (TR)	Not For New Designs	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	50MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	21	32KB (32K x 8)	FLASH	-	2K x 8	1.65V ~ 1.95V	A/D 6x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC908QT2AMDWE IC MCU 8BIT 1.5KB FLASH 8SO NXP USA Inc.	1,084	-	RFQ	Datasheet	8-SOIC (0.209", 5.30mm Width)	HC08	Tube	Obsolete	Not Verified	HC08	8-Bit	8MHz	-	LVD, POR, PWM	5	1.5KB (1.5K x 8)	FLASH	-	128 x 8	2.7V ~ 5.5V	A/D 6x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F100JCGFA#30 IC MCU 16BIT 32KB FLASH 52LQFP Renesas Electronics Corporation	1,120	-	RFQ	Datasheet	52-LQFP	RL78/G13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	38	32KB (32K x 8)	FLASH	4K x 8	2K x 8	2.4V ~ 5.5V	A/D 12x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F101FGAFP#30 IC MCU 16BIT 128KB FLASH 44LQFP Renesas Electronics Corporation	980	-	RFQ	Datasheet	44-LQFP	RL78/G13	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	31	128KB (128K x 8)	FLASH	-	12K x 8	1.6V ~ 5.5V	A/D 10x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F101GFE2DFP#AA1 16-BIT GENERAL MCU RL78/G24 64K Renesas Electronics Corporation	960	-	RFQ	Datasheet	44-LQFP	RL78/G24	Tray	Last Time Buy	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	37	64KB (64K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 21x8/10b/12b; D/A 3x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F117AAGSP#30 IC MCU 16BIT 16KB FLASH 30LSSOP Renesas Electronics Corporation	840	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/I1D	Tray	Last Time Buy	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, UART/USART	LVD, POR, WDT	19	16KB (16K x 8)	FLASH	2K x 8	2K x 8	1.6V ~ 3.6V	A/D 12x8/12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F11BBEGFP#30 IC MCU 16BIT 64KB FLASH 32LQFP Renesas Electronics Corporation	840	-	RFQ	Datasheet	32-LQFP	RL78/G1F	Tray	Last Time Buy	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, IrDA, LINbus, UART/USART	LVD, POR, PWM, WDT	25	64KB (64K x 8)	FLASH	4K x 8	5.5K x 8	1.6V ~ 5.5V	A/D 13x8/10b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ATSAM4N16CA-CFU IC MCU 32BIT 1MB FLASH 100VFBGA Microchip Technology	245	-	RFQ	Datasheet	100-VFBGA	SAM4N	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	100MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	79	1MB (1M x 8)	FLASH	-	80K x 8	1.62V ~ 3.6V	A/D 17x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10AMGCKFB#15 MCU:RL78 Renesas Electronics Corporation	4,816	-	RFQ	Datasheet	80-LQFP	RL78/F13	Tray	Active	-	RL78	16-Bit	24MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	68	128KB (128K x 8)	FLASH	4K x 8	8K x 8	2.7V ~ 5.5V	A/D 20x10b SAR	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
XMC1302Q040X0032ABXUMA1 IC MCU 32BIT 32KB FLASH 40VQFN Infineon Technologies	7,474	-	RFQ	Datasheet	40-VFQFN Exposed Pad	XMC1000	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, I2S, POR, PWM, WDT	27	32KB (32K x 8)	FLASH	-	16K x 8	1.8V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
XMC1202Q040X0032ABXUMA1 IC MCU 32BIT 32KB FLASH 40VQFN Infineon Technologies	4,990	-	RFQ	Datasheet	40-VFQFN Exposed Pad	XMC1000	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, I2S, POR, PWM, WDT	27	32KB (32K x 8)	FLASH	-	16K x 8	1.8V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7F100GLF2DFA#AA0 IC MCU 16BIT 96KB FLASH 64LQFP Renesas Electronics Corporation	827	-	RFQ	Datasheet	64-LQFP	RL78/G23	Tray	Last Time Buy	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	54	96KB (96K x 8)	FLASH	8K x 8	12K x 8	1.6V ~ 5.5V	A/D 12x10b, 8x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F100GFH2DFP#AA0 IC MCU 16BIT 192KB FLASH 44LQFP Renesas Electronics Corporation	800	-	RFQ	Datasheet	44-LQFP	RL78/G23	Tray	Last Time Buy	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	37	192KB (192K x 8)	FLASH	8K x 8	20K x 8	1.6V ~ 5.5V	A/D 10x8/10b/12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MKL05Z32VLF4R IC MCU 32BIT 32KB FLASH 48LQFP NXP USA Inc.	4,000	-	RFQ	Datasheet	48-LQFP	Kinetis KL0	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT	41	32KB (32K x 8)	FLASH	-	4K x 8	1.71V ~ 3.6V	A/D 14x12b; D/A 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MC9S08SH8MTJR IC MCU 8BIT 8KB FLASH 20TSSOP NXP USA Inc.	3,827	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	S08	Tape & Reel (TR)	Active	Not Verified	S08	8-Bit	40MHz	I2C, LINbus, SCI, SPI	LVD, POR, PWM, WDT	17	8KB (8K x 8)	FLASH	-	512 x 8	2.7V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
C8051F326-GMR IC MCU 8BIT 16KB FLASH 28QFN Silicon Labs	3,688	-	RFQ	Datasheet	28-VFQFN Exposed Pad	C8051F32x	Tape & Reel (TR)	Not For New Designs	Not Verified	8051	8-Bit	25MHz	UART/USART, USB	POR	15	16KB (16K x 8)	FLASH	-	1.5K x 8	2.7V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F1008CALA#U0 IC MCU 16BIT 32KB FLASH 25LGA Renesas Electronics Corporation	1,470	-	RFQ	Datasheet	25-WFLGA	RL78/G13	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	15	32KB (32K x 8)	FLASH	4K x 8	2K x 8	1.6V ~ 5.5V	A/D 6x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount

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Microcontrollers FAQ

Common questions about selecting, comparing and sourcing Microcontrollers components through Winsun (HK) Electronics.

What should I check when selecting Microcontrollers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Microcontrollers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.